Which of the following does not undergo Lewis | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Lewis acid is an electron pair acceptor,and a Lewis base is an electron pair donor. $CO_2 + H_2O \rightarrow H_2CO_3$ is a Lewis acid-base reactio

Vedclass · Accepted Answer

$SF_6 + BF_3$

Vedclass · Answer

(C) Lewis acid is an electron pair acceptor,and a Lewis base is an electron pair donor. $CO_2 + H_2O \rightarrow H_2CO_3$ is a Lewis acid-base reaction. $AlCl_3 + Cl^- \rightarrow [AlCl_4]^-$ is a Lewis acid-base reaction. $B(OH)_3 + H_2O \rightarrow [B(OH)_4]^- + H^+$ is a Lewis acid-base reaction. In $SF_6$,the sulfur atom is already in its maximum oxidation state $(+6)$ and is sterically hindered by six fluorine atoms,making it chemically inert towards further reaction with $BF_3$. Thus,$SF_6 + BF_3$ does not undergo a Lewis acid-base reaction.

List-$I$ (Molecule Species)	List-$II$ (Property/Shape)
$A$. $SO_2Cl_2$	$I$. Paramagnetic
$B$. $NO$	$II$. Diamagnetic
$C$. $NO_2^-$	$III$. Tetrahedral
$D$. $I_3^-$	$IV$. Linear

Which of the following does not undergo Lewis acid-base reaction?

Similar Questions

Consider the following species and select the incorrect statement $:-$ $NH_3, PCl_4^{\oplus}, NH_2^{-}, SO_2, SO_3, BF_3, PCl_3, IF_7$

Born-Haber cycle may be used to calculate:
$I$. $\Delta_{eg}H$
$II$. Mass number
$III$. Electronegativity
$IV$. Lattice energy

Match List-$I$ with List-$II$ :

List-$I$ (Molecule Species) List-$II$ (Property/Shape)

$A$. $SO_2Cl_2$ $I$. Paramagnetic

$B$. $NO$ $II$. Diamagnetic

$C$. $NO_2^-$ $III$. Tetrahedral

$D$. $I_3^-$ $IV$. Linear

Choose the correct answer from the options given below :

The formation of a chemical bond is accompanied by

Which of the following statements is correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module